At Brown, Cihi participated in a cappella and acted in Production Workshop shows.
[2] In 2013, Cihi starred alongside Elizabeth Olsen in Classic Stage Company's production of "Romeo and Juliet.
[2] Cihi played Tim Kono in Season 1 of the comedy mystery series Only Murders in the Building.
[7][8] In 2023, Cihi voiced the Katayanagi Twins (Kyle and Ken) in Scott Pilgrim Takes Off.
[9] In 2024, Cihi played Benjiro, an artist who drew art on pieces of old technology in the series The Walking Dead: The Ones Who Live.